Key Takeaways

  • 75% of U.S. employers use automated applicant tracking systems to screen resumes before a human reviews them (Harvard Business School & Accenture, 2021)
  • The most common ATS failures are missing keywords, incompatible formatting, and incorrect file types
  • ResumeGeni scores your resume across 8 parsing layers — modeled on the same steps enterprise ATS platforms like Workday, Greenhouse, and Taleo use to evaluate candidates

How ATS Resume Scoring Works

Applicant tracking systems parse your resume into structured data — extracting your name, contact info, work history, skills, and education — then score how well that data matches the job requirements. Many ATS rejections happen because the parser couldn't extract critical fields, not because the candidate wasn't qualified.

LayerWhat It ChecksWhy It Matters
Document extractionFile format, encoding, readabilityCorrupted or image-only PDFs fail immediately
Layout analysisTables, columns, headers, footersMulti-column layouts break field extraction
Section detectionExperience, education, skills headingsNon-standard headings cause sections to be missed
Field mappingName, email, phone, dates, titlesMissing contact info is a common cause of immediate rejection
Keyword matchingJob-specific terms, skills, certificationsKeyword overlap affects recruiter search visibility and ATS scoring
Chronology checkDate ordering, gap detectionReverse-chronological order is expected by most ATS
QuantificationMetrics, numbers, measurable outcomesQuantified achievements help human reviewers and some scoring models
Confidence scoringOverall parse quality and completenessLow-confidence parses get deprioritized in results

Frequently Asked Questions

Is ResumeGeni free?
Yes. ResumeGeni is currently in beta — ATS analysis, scoring, and initial improvement suggestions are free with no signup required. Full guidance and saved reports may require a free account.
What file formats are supported?
PDF, DOCX, DOC, TXT, RTF, ODT, and Apple Pages. PDF and DOCX are recommended for best ATS compatibility.
How is the ATS score calculated?
Your resume is processed through an 8-layer parsing pipeline that extracts structured data the same way enterprise ATS platforms do. The score reflects how completely and accurately your resume can be parsed, plus how well your content matches common ATS ranking criteria.
Can ATS read PDF resumes?
Yes, but not all PDFs are equal. Text-based PDFs parse well. Image-only PDFs (scanned documents) and PDFs with complex tables or multi-column layouts often fail ATS parsing. Our analyzer will flag these issues.
How do I improve my ATS score?
Focus on three areas: use a clean single-column format, include keywords from the job description naturally in your experience bullets, and ensure all sections (contact, experience, education, skills) use standard headings.

ATS Guides & Resources

Built by engineers with 12 years of experience building enterprise hiring technology at ZipRecruiter. Last updated .

CSO / VP of R&D

Shennonbiotechnologies · San Francisco, CA

About Us:

We are a pre-clinical stage biotech startup based in San Francisco, CA. We have developed a proprietary single-cell platform that enables us to screen immune cells and targets at ultrahigh throughput. We have a massive pipeline of native tumor antigen specific TCRs validated with high affinity and potency, and we are using them to develop effective T Cell Engagers against solid tumors. We are an interdisciplinary team of experienced engineers and scientists who are dedicated to creating effective therapies to improve human health. Our scientific advisory board consists of leading experts in immuno-oncology from Harvard, UPenn, UCSF, Memorial Sloan Kettering, and Weill Cornell Medicine.

The Role:

Reporting to the Chief Executive Officer, the CSO/VP of Research is an accomplished scientific leader, who can professionally and effectively execute the research initiatives towards Shennon Bio’s vision and strategy. This role will lead the R&D function on the therapeutics side and play a critical part in developing biopharma partnerships. An ideal candidate will be an R&D leader with a passion for immuno-oncology, high throughput screening, and the development of T Cell Engagers into the clinic. Together with the platform team, the candidate will help change the way immunotherapies are discovered and developed.

This person will maintain professional and productive relationships with internal colleagues and external collaborators with an entrepreneurial & go-to-market mindset. Shennon Bio’s vision of this candidate is an organized leader that has a self-starter attitude and a strong background in immune-oncology and T Cell Engager development.

Responsibilities:

  • Collaborate with the CEO, the platform team and various advisors to scale and refine the receptor discovery pipeline such that TCRs and antibodies can be identified and characterized for both external partnerships and in-house therapeutic programs.
  • Establish a strategic roadmap by analyzing and forecasting the immunotherapy landscape to present key data-driven updates to the organization that impact pipeline milestones and company objectives.
  • Lead efforts to scale the organization in the way of scientific talent, and capital equipment.
  • Establish & maintain new relationships with external collaborators such as targeted clinicians, biotech and pharma leadership, and key opinion leaders in the field of immuno-oncology and immunotherapy.
  • Organize the strategic communications with each partner and with the internal team, tailored specifically to ShennonBio’s growth strategy and vision.
  • Promote strong scientific excellence and foster an open culture of ideation, innovation, and deep scientific rigor.

Qualifications and Experience:

  • Ph.D. in a field related to immuno-oncology and 10+ years of industry experience in designing, managing, and leading R&D programs required.
  • Domain Expertise in immuno-oncology and soluble TCRs.  
  • Deep Expertise in directing TCE programs into the clinic.
  • Proven ability in directing pre-clinical assets to successful IND and clinical trials
  • Pre-established relationships with pharma companies and partners.
  • Experience in scaling a pre-clinical company to commercial success with capital efficiency.
  • Ability to plan decisions with discipline and possess an entrepreneurial mindset.
  • Ability to present clearly and concisely to the executive team, board members, and external stakeholders as a thought leader and trusted advisor.
  • Articulate and thoughtful communicator who effectively communicates across all levels of the organization.
  • Excellent interpersonal skills and situational awareness, with the ability to exert influence and rally a team effectively
  • Passionate about the startup environment, able to work from the ground zero to help develop the team and grow junior people
  • Awareness of one’s own strength and weaknesses, knows when and where to get assistance when needed. Low ego with a growth mindset.
  • Ability to gauge each team member’s strengths and weaknesses and know how to get the best out of each person in the team.
  • Team player who can maintain professional and productive relationships with internal colleagues and external collaborators.

Company Culture:
Collaboration, Ownership and Authenticity.